2017672096

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{1187}}^1$

素因数の和:1658

約数の個数: 72

約数和(自身を含む): 4379870880

約数和(自身を除く): 2362198784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 439, 484, 878, 968, 1187, 1756, 1936, 2374, 3512, 3872, 4748, 4829, 7024, 9496, 9658, 13057, 14048, 18992, 19316, 26114, 37984, 38632, 52228, 53119, 77264, 104456, 106238, 143627, 154528, 208912, 212476, 287254, 417824, 424952, 521093, 574508, 849904, 1042186, 1149016, 1699808, 2084372, 2298032, 4168744, 4596064, 5732023, 8337488, 11464046, 16674976, 22928092, 45856184, 63052253, 91712368, 126104506, 183424736, 252209012, 504418024, 1008836048, 2017672096]

約数ペア:

[(1, 2017672096), (2, 1008836048), (4, 504418024), (8, 252209012), (11, 183424736), (16, 126104506), (22, 91712368), (32, 63052253), (44, 45856184), (88, 22928092), (121, 16674976), (176, 11464046), (242, 8337488), (352, 5732023), (439, 4596064), (484, 4168744), (878, 2298032), (968, 2084372), (1187, 1699808), (1756, 1149016), (1936, 1042186), (2374, 849904), (3512, 574508), (3872, 521093), (4748, 424952), (4829, 417824), (7024, 287254), (9496, 212476), (9658, 208912), (13057, 154528), (14048, 143627), (18992, 106238), (19316, 104456), (26114, 77264), (37984, 53119), (38632, 52228)]